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    ACIVS
    2005
    Springer
    104views Computer Vision» more  ACIVS 2005»
    Image De-Quantizing via Enforcing Sparseness in Overcomplete Representations
    14 years 2 months ago
    Image De-Quantizing via Enforcing Sparseness in Overcomplete Representations
    Download  decsai.ugr.es
    We describe a method for removing quantization artifacts (de-quantizing) in the image domain, by enforcing a high degree of sparseness in its representation with an overcomplete or...
    Luis Mancera, Javier Portilla
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    NIPS
    2004
    123views Information Technology» more  NIPS 2004»
    Algebraic Set Kernels with Application to Inference Over Local Image Representations
    13 years 10 months ago
    Algebraic Set Kernels with Application to Inference Over Local Image Representations
    Download  books.nips.cc
    This paper presents a general family of algebraic positive definite similarity functions over spaces of matrices with varying column rank. The columns can represent local regions ...
    Amnon Shashua, Tamir Hazan
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    MVA
    2008
    130views Computer Vision» more  MVA 2008»
    Fast pattern recognition using normalized grey-scale correlation in a pyramid image representation
    13 years 8 months ago
    Fast pattern recognition using normalized grey-scale correlation in a pyramid image representation
    Download  www.cse.yorku.ca
    The ability to quickly locate one or more instances of a model in a grey scale image is of importance to industry. The recognition/localization must be fast and accurate. In this p...
    W. James MacLean, John K. Tsotsos
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    VLSISP
    1998
    114views more  VLSISP 1998»
    A Region-Based Representation of Images in MARS
    13 years 8 months ago
    A Region-Based Representation of Images in MARS
    Download  research.microsoft.com
    We study the problem of representing images within a multimedia Database Management System (DBMS), in order to support fast retrieval operations without compromising storage e cien...
    Sergio D. Servetto, Yong Rui, Kannan Ramchandran, ...
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    IJCV
    2006
    124views more  IJCV 2006»
    Representation Analysis and Synthesis of Lip Images Using Dimensionality Reduction
    13 years 8 months ago
    Representation Analysis and Synthesis of Lip Images Using Dimensionality Reduction
    Download  www.cs.technion.ac.il
    Understanding facial expressions in image sequences is an easy task for humans. Some of us are capable of lipreading by interpreting the motion of the mouth. Automatic lipreading b...
    Michal Aharon, Ron Kimmel
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